Drinking Water Materials Testing – BS 6920
BS 6920 is a requirement for manufacturers and suppliers of non-metallic materials/products that are used in contact with drinking water.
Utilities
Kiwa provides a wide range of services to manufacturers and service providers in the utilities sector, especially in the gas and drinking water sectors. We are experts in gases and support you in transitioning from fossil energy to solar and wind energy, as well as in the transportation and utilization of energy and water.
Our services
In the overview below you will find all our services that we offer for the market: utilities.
Thermostatic regulating valves (BRL-K14003)
The thermostatic regulating valves are intended to be used in circulation systems in tap water installations, with a maximum operating pressure of 1000 kPa and a maximum water temperature of 90°C.
Technical Audits, Valuation and Due Diligence
The energy distribution sector is continually evolving. When taking control of networks, it is important to obtain insight into their technical condition. The quality of the assets being acquired is a determinant factor in their value.
Test possibilities materials
At Kiwa Technology, we have years of experience conducting independent damage and material investigations for a wide range of market players, including energy companies, water utilities, contractors, suppliers, manufacturers and insurance companies. Our e...
Temporary Staff
The energy distribution sector is continually evolving and changes inside and outside organisations follow on from one another at a rapid pace. These changes impact on the personnel, employees and manpower in organisations.
Replacement and maintenance strategies
Replacement and maintenance strategies - This is a costly and time-consuming operation, which means it is important to make clear choices about which sections it would be best to replace within which period of time. Kiwa Technology can advise you.
Work procedures and instructions
Under occupational health legislation, technical distribution work, among other things, must be carried out safely. A basis for this is the application of correct and complete work procedures which detail the work methods, materials and personal instructi...
External coatings for the corrosion protection of buried or immersed pipelines and joints
External coatings for the corrosion protection of buried or immersed pipelines and joints AR 87
Coating systems for drinking water applications (BRL-K759)
The Evaluation Guideline applies to coatings, produced in a dry form such as powder or in a liquid form such as paint, for protection against corrosion of metal attachments, piping, valves, pumps, tanks, pressure vessels and similar, for drinking-...
EN 14015 – Inspection and assessment of design and manufacturing of on site built steel tanks
EN 14015 – Inspection and assessment of design and manufacturing of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks.
Test laboratory Sanitary Appliances
Kiwa makes quality visible
As a supplier, buyer, inspector and consumer you need and want confidence. Confidence in the quality of materials and products used in (drinking) water installations and in its manufacturing. Kiwa will make the quality o...
Compression fittings to tighten with matching clamping device (BRL-K774)
Compression fittings clamping device
Worldwide Co-operation and Services for Drinking Water Appliances
Your local Kiwa office also has extensive knowledge of international standards and market developments to offer various services regarding the certification of your products in various countries.
Water reducing valves and combination water pressure reducing valves (BRL-K14004)
This evaluation guideline specifies the requirements for water reducing valves and combination water pressure reducing valves of nominal size DN 8 to DN 100 for inlet pressures that not exceed 1.600 kPa and a temperature that does not exceed 30°C ...
Water quality marks: Middle East
In the Middle East, products utilized in the water sector need to demonstrate proof of toxicological assessment of their impact on the quality of water. Kiwa certification, testing and inspection services are fully accredited and recognized by local autho...
Underground and Pillar hydrants (CPR)
This certificate of constancy of performance includes both the underground fire hydrants as the pillar hydrants that are intended for firefighting purposes.
Services Australia and New Zealand
Activities for Australia and New Zealand-vKiwa and SAI Global have built up for many years an extensive co-operation in the field of sanitary products. Our laboratory is recognized by SAI Global, Global Mark, IAPMO Oceana and AGA for conducting tests acco...
Accelerated lifetime evaluation for Fuel Cell stacks
Fuel cells are sensible for contaminants like SMOG, salt, soot and other (air) pollutants in environmental air. Whether fuel cells are implemented in cars, (motor) bikes or other (transport) vehicles, it is necessary to investigate the influence of potent...
Accidents and Incidents Analysis
The independent investigation of incidents enables them to be used objectively as lessons to be learnt for the future. By learning from incidents, the correct measures can be taken to reduce these. For gas network operators in the Netherlands, Kiwa Techno...
Advice on gas measurement
Gas measurement takes place in the entire gas supply chain from gas production to delivery to industry and large business consumers and gas for household use. All the market parties benefit significantly (in financial terms) from correct and accurate gas ...
